Product Name: Xuelijia Chinese and English Card Learning Machine
Product origin: Shenzhen, China
Packaging form: simple packaging
Applicable scenario: Audiovisual training
Set 1: Card learning machine+basic version (suitable for 0-3) 100 pieces
Set 2: Card learning machine+advanced version (suitable for 3-6) 100 cards
Set 3: Card Learning Machine+Basic Edition+Advanced Edition
